{"id":"https://openalex.org/W7204082524","doi":"https://doi.org/10.18692/1810-4800-2026-3-88-94","title":"Three-dimensional volumetry in prediction of intraoperative cerebrospinal fluid leak in patients with enlarged vestibular aqueduct","display_name":"Three-dimensional volumetry in prediction of intraoperative cerebrospinal fluid leak in patients with enlarged vestibular aqueduct","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7204082524","doi":"https://doi.org/10.18692/1810-4800-2026-3-88-94"},"language":"en","primary_location":{"id":"doi:10.18692/1810-4800-2026-3-88-94","doi":"https://doi.org/10.18692/1810-4800-2026-3-88-94","is_oa":false,"landing_page_url":"https://doi.org/10.18692/1810-4800-2026-3-88-94","pdf_url":null,"source":{"id":"https://openalex.org/S4210229473","display_name":"Russian otorhinolaryngology","issn_l":"1810-4800","issn":["1810-4800","2413-4309"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Russian Otorhinolaryngology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017525933","display_name":"\u0421\u0443\u0433\u0430\u0440\u043e\u0432\u0430 \u0421\u0435\u0440\u0430\u0444\u0438\u043c\u0430 \u0411\u043e\u0440\u0438\u0441\u043e\u0432\u043d\u0430","orcid":"https://orcid.org/0000-0003-0856-8680","observed_orcids":["https://orcid.org/0000-0003-0856-8680"]},"institutions":[{"id":"https://openalex.org/I4210149352","display_name":"Saint-Petersburg Research Institute of Ear, Throat, Nose and Speech","ror":"https://ror.org/04kg4fr36","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210149352"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"S. B. Sugarova","raw_affiliation_strings":["Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation"],"raw_orcid":"https://orcid.org/0000-0003-0856-8680","affiliations":[{"raw_affiliation_string":"Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation","institution_ids":["https://openalex.org/I4210149352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045782528","display_name":"\u041a\u0443\u0437\u043e\u0432\u043a\u043e\u0432 \u0412\u043b\u0430\u0434\u0438\u0441\u043b\u0430\u0432 \u0415\u0432\u0433\u0435\u043d\u044c\u0435\u0432\u0438\u0447","orcid":"https://orcid.org/0000-0002-2581-4006","observed_orcids":["https://orcid.org/0000-0002-2581-4006"]},"institutions":[{"id":"https://openalex.org/I4210149352","display_name":"Saint-Petersburg Research Institute of Ear, Throat, Nose and Speech","ror":"https://ror.org/04kg4fr36","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210149352"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"V. E. Kuzovkov","raw_affiliation_strings":["Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation"],"raw_orcid":"https://orcid.org/0000-0002-2581-4006","affiliations":[{"raw_affiliation_string":"Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation","institution_ids":["https://openalex.org/I4210149352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027520619","display_name":"\u041b\u0438\u043b\u0435\u043d\u043a\u043e \u0410\u043d\u0434\u0440\u0435\u0439 \u0421\u0435\u0440\u0433\u0435\u0435\u0432\u0438\u0447","orcid":"https://orcid.org/0000-0003-1641-506X","observed_orcids":["https://orcid.org/0000-0003-1641-506X"]},"institutions":[{"id":"https://openalex.org/I4210149352","display_name":"Saint-Petersburg Research Institute of Ear, Throat, Nose and Speech","ror":"https://ror.org/04kg4fr36","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210149352"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"A. S. Lilenko","raw_affiliation_strings":["Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation"],"raw_orcid":"https://orcid.org/0000-0003-1641-506X","affiliations":[{"raw_affiliation_string":"Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation","institution_ids":["https://openalex.org/I4210149352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037789869","display_name":"Viktoriia A. Tanaschishina","orcid":"https://orcid.org/0000-0001-6345-020X","observed_orcids":["https://orcid.org/0000-0001-6345-020X"]},"institutions":[{"id":"https://openalex.org/I4210149352","display_name":"Saint-Petersburg Research Institute of Ear, Throat, Nose and Speech","ror":"https://ror.org/04kg4fr36","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210149352"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"D. S. Luppov","raw_affiliation_strings":["Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation"],"raw_orcid":"https://orcid.org/0000-0001-6345-020X","affiliations":[{"raw_affiliation_string":"Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation","institution_ids":["https://openalex.org/I4210149352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148005469","display_name":"O. D. Balandina","orcid":"https://orcid.org/0009-0008-7960-3731","observed_orcids":["https://orcid.org/0009-0008-7960-3731"]},"institutions":[{"id":"https://openalex.org/I4210149352","display_name":"Saint-Petersburg Research Institute of Ear, Throat, Nose and Speech","ror":"https://ror.org/04kg4fr36","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210149352"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"O. D. Balandina","raw_affiliation_strings":["Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation"],"raw_orcid":"https://orcid.org/0009-0008-7960-3731","affiliations":[{"raw_affiliation_string":"Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation","institution_ids":["https://openalex.org/I4210149352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019083069","display_name":"Gennady Ivanov","orcid":"https://orcid.org/0000-0002-8273-8599","observed_orcids":["https://orcid.org/0000-0002-8273-8599"]},"institutions":[{"id":"https://openalex.org/I4210149352","display_name":"Saint-Petersburg Research Institute of Ear, Throat, Nose and Speech","ror":"https://ror.org/04kg4fr36","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210149352"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"G. V. Ivanov","raw_affiliation_strings":["Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation"],"raw_orcid":"https://orcid.org/0000-0002-8273-8599","affiliations":[{"raw_affiliation_string":"Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation","institution_ids":["https://openalex.org/I4210149352"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087315241","display_name":"Yu. S. Korneva","orcid":"https://orcid.org/0000-0002-8616-8044","observed_orcids":["https://orcid.org/0000-0002-8616-8044"]},"institutions":[{"id":"https://openalex.org/I4210149352","display_name":"Saint-Petersburg Research Institute of Ear, Throat, Nose and Speech","ror":"https://ror.org/04kg4fr36","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210149352"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yu. S. Korneva","raw_affiliation_strings":["Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation"],"raw_orcid":"https://orcid.org/0000-0002-8616-8044","affiliations":[{"raw_affiliation_string":"Saint Petersburg Research Institute of Ear, Throat, Nose, and Speech, Saint Petersburg, 190013, Russian Federation","institution_ids":["https://openalex.org/I4210149352"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210149352"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"3","first_page":"88","last_page":"94"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10542","display_name":"Vestibular and auditory disorders","score":0.3540000021457672,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10542","display_name":"Vestibular and auditory disorders","score":0.3540000021457672,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13738","display_name":"Congenital Ear and Nasal Anomalies","score":0.3411000072956085,"subfield":{"id":"https://openalex.org/subfields/2716","display_name":"Genetics (clinical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10861","display_name":"Ear Surgery and Otitis Media","score":0.09049999713897705,"subfield":{"id":"https://openalex.org/subfields/2733","display_name":"Otorhinolaryngology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/enlarged-vestibular-aqueduct","display_name":"enlarged vestibular aqueduct","score":0.9980000257492065},{"id":"https://openalex.org/keywords/cerebrospinal-fluid-leak","display_name":"cerebrospinal fluid leak","score":0.8820000290870667},{"id":"https://openalex.org/keywords/3d-volumetry","display_name":"3D volumetry","score":0.8240000009536743},{"id":"https://openalex.org/keywords/3d-reconstruction","display_name":"3D reconstruction","score":0.9089999794960022},{"id":"https://openalex.org/keywords/inner-ear-malformation","display_name":"inner ear malformation","score":0.8320000171661377},{"id":"https://openalex.org/keywords/congenital-sensorineural-hearing-loss","display_name":"congenital sensorineural hearing loss","score":0.9470000267028809},{"id":"https://openalex.org/keywords/surgical-risk-prediction","display_name":"surgical risk prediction","score":0.6990000009536743},{"id":"https://openalex.org/keywords/temporal-bone-ct","display_name":"temporal bone CT","score":0.6629999876022339},{"id":"https://openalex.org/keywords/inner-ear-surgery","display_name":"inner ear surgery","score":0.7590000033378601}],"concepts":[{"id":"https://openalex.org/C2776685072","wikidata":"https://www.wikidata.org/wiki/Q7923449","display_name":"Vestibular aqueduct","level":3,"score":0.9120000004768372},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8748999834060669},{"id":"https://openalex.org/C2780378346","wikidata":"https://www.wikidata.org/wiki/Q1349983","display_name":"Leak","level":2,"score":0.727400004863739},{"id":"https://openalex.org/C2779115750","wikidata":"https://www.wikidata.org/wiki/Q5064113","display_name":"Cerebrospinal fluid leak","level":3,"score":0.7069000005722046},{"id":"https://openalex.org/C190041318","wikidata":"https://www.wikidata.org/wiki/Q596832","display_name":"Vestibular system","level":2,"score":0.5370000004768372},{"id":"https://openalex.org/C2778500370","wikidata":"https://www.wikidata.org/wiki/Q212344","display_name":"Inner ear","level":2,"score":0.5353999733924866},{"id":"https://openalex.org/C2779651940","wikidata":"https://www.wikidata.org/wiki/Q54196","display_name":"Cerebrospinal fluid","level":2,"score":0.510699987411499},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.4961000084877014},{"id":"https://openalex.org/C2777939775","wikidata":"https://www.wikidata.org/wiki/Q16313","display_name":"Temporal bone","level":2,"score":0.48809999227523804},{"id":"https://openalex.org/C40993552","wikidata":"https://www.wikidata.org/wiki/Q514654","display_name":"Gold standard (test)","level":2,"score":0.42559999227523804},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.42179998755455017},{"id":"https://openalex.org/C3019308078","wikidata":"https://www.wikidata.org/wiki/Q229367","display_name":"3d printed","level":2,"score":0.39309999346733093},{"id":"https://openalex.org/C2778596372","wikidata":"https://www.wikidata.org/wiki/Q6593307","display_name":"Membranous labyrinth","level":3,"score":0.362199991941452},{"id":"https://openalex.org/C2777340575","wikidata":"https://www.wikidata.org/wiki/Q1064403","display_name":"Semicircular canal","level":3,"score":0.34779998660087585},{"id":"https://openalex.org/C2778317342","wikidata":"https://www.wikidata.org/wiki/Q2070958","display_name":"Perilymph","level":3,"score":0.3183000087738037},{"id":"https://openalex.org/C2779135839","wikidata":"https://www.wikidata.org/wiki/Q2531983","display_name":"Vertigo","level":2,"score":0.3061999976634979},{"id":"https://openalex.org/C2776837582","wikidata":"https://www.wikidata.org/wiki/Q7923451","display_name":"Vestibular evoked myogenic potential","level":3,"score":0.28769999742507935},{"id":"https://openalex.org/C2779370443","wikidata":"https://www.wikidata.org/wiki/Q1776627","display_name":"Surgical planning","level":2,"score":0.2825999855995178},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.2784999907016754},{"id":"https://openalex.org/C141904268","wikidata":"https://www.wikidata.org/wiki/Q474","display_name":"Aqueduct","level":2,"score":0.2782999873161316},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.2615000009536743}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18692/1810-4800-2026-3-88-94","doi":"https://doi.org/10.18692/1810-4800-2026-3-88-94","is_oa":false,"landing_page_url":"https://doi.org/10.18692/1810-4800-2026-3-88-94","pdf_url":null,"source":{"id":"https://openalex.org/S4210229473","display_name":"Russian otorhinolaryngology","issn_l":"1810-4800","issn":["1810-4800","2413-4309"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Russian Otorhinolaryngology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9763000011444092,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4380185603","https://openalex.org/W4382200321","https://openalex.org/W4293148015","https://openalex.org/W4293149453","https://openalex.org/W3042906050","https://openalex.org/W4293149205","https://openalex.org/W3158328669","https://openalex.org/W2022432577","https://openalex.org/W121001998","https://openalex.org/W2043013724"],"abstract_inverted_index":{"Abstract.":[0],"Introduction.":[1],"Enlarged":[2],"Vestibular":[3],"Aqueduct":[4],"(EVA)":[5],"is":[6,64,283],"a":[7,65,109,286],"frequently":[8],"encountered":[9],"developmental":[10],"malformation":[11],"of":[12,43,50,81,102,113,135,148,183,210,253,261,275,294,299,304],"the":[13,31,36,40,44,48,82,114,130,133,136,146,184,208,229,254,262,267,273,291],"inner":[14,69],"ear,":[15],"identified":[16],"in":[17,72,152,241,279],"patients":[18,153,164,221,242,318],"with":[19,154,165,222,272,319],"congenital":[20],"sensorineural":[21],"hearing":[22],"loss.":[23],"Although":[24],"temporal":[25,171],"bone":[26,172],"CT":[27,173,192],"and":[28,47,94,105,118,145,157,180,216,224,302],"MRI":[29],"remain":[30],"gold":[32],"standard":[33],"for":[34,89,198,290,317],"confirming":[35],"diagnosis,":[37],"issues":[38],"concerning":[39],"accurate":[41],"diagnosis":[42],"vestibular":[45,83,137,185,230,255,263],"aqueduct":[46,84,186,231,256],"prediction":[49],"intraoperative":[51,149,211,226,276],"complications":[52],"continue":[53],"to":[54,97,234],"be":[55],"debated.":[56],"Intraoperative":[57],"cerebrospinal":[58],"fluid":[59],"(CSF)":[60],"leak":[61,151,213,278,296],"(a.k.a.":[62],"otoliquorrea)":[63],"key":[66],"risk":[67,274],"during":[68,214],"ear":[70],"surgery":[71,215],"these":[73],"patients.":[74],"Traditional":[75],"approaches":[76],"rely":[77],"on":[78,141,170,190,207],"linear":[79],"measurements":[80],"width,":[85],"which":[86],"inadequately":[87],"account":[88],"its":[90,217],"complex":[91],"three-dimensional":[92],"structure":[93],"can":[95],"lead":[96],"interpretation":[98],"errors.":[99],"The":[100,246,259],"potential":[101],"3D":[103,142,178,195,235,247,268,308],"reconstruction":[104,143,179,248],"volumetric":[106,181],"analysis,":[107],"providing":[108],"comprehensive":[110],"spatial":[111],"assessment":[112,182,293],"structure,":[115],"reducing":[116],"errors,":[117],"improving":[119],"predictive":[120],"value":[121],"regarding":[122],"surgical":[123,300,305],"risks,":[124],"becomes":[125],"relevant.":[126],"Objective.":[127],"To":[128],"study":[129],"association":[131],"between":[132],"volume":[134,232,260],"aqueduct,":[138,264],"calculated":[139],"based":[140,169,189,206],"data,":[144],"probability":[147],"CSF":[150,212,227,277,295],"EVA.":[155,280],"Patients":[156,201],"methods.":[158],"A":[159],"retrospective":[160],"analysis":[161],"included":[162],"13":[163],"verified":[166],"isolated":[167],"EVA":[168,223],"scans.":[174],"For":[175],"all":[176],"cases,":[177],"were":[187,202],"performed":[188],"high-resolution":[191],"images":[193],"using":[194],"Slicer":[196],"software":[197],"medical":[199],"imaging.":[200],"divided":[203],"into":[204,310],"groups":[205],"presence/absence":[209],"type.":[218],"Results.":[219],"In":[220],"registered":[225],"leak,":[228],"according":[233],"volumetry":[236,309],"was":[237],"significantly":[238],"higher":[239],"than":[240],"without":[243],"this":[244,320],"complication.":[245],"method":[249],"provided":[250],"detailed":[251],"visualization":[252],"anatomy.":[257],"Conclusions.":[258],"determined":[265],"by":[266],"method,":[269],"positively":[270],"correlates":[271],"This":[281],"approach":[282],"positioned":[284],"as":[285],"reliable":[287],"diagnostic":[288],"tool":[289],"preliminary":[292],"risk,":[297],"optimization":[298],"strategy,":[301],"enhancement":[303],"safety.":[306],"Integrating":[307],"clinical":[311],"practice":[312],"will":[313],"improve":[314],"treatment":[315],"outcomes":[316],"anomaly.":[321]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-08-25T00:00:00"}
